*{
  margin: 0px;
  padding: 0px;
}
.logo {
  width: 1200px;
  margin: 0 auto;
  .sousuo{
    width: 200px;
    float: right;
    margin-top: 20px;
    margin-right: 10px;
  }
  .logoimg{
    width: 214px;
    float: left;
  }
  .xiangguanpingtai{
    width: 200px;
    float: right;
    margin-top: 20px;
    margin-right: 10px;
  }
 .yuyan{
   float: right;
   margin-top: 20px;
 }
}
.banner {
  .top {
    background: #EEEEEE;
    height: 68px;
    float: left;
    width: 100%;

    .top-main {
      width: 1200px;
      margin: 0 auto;
     .nav {
       width: 1000px;
       margin-bottom:0px !important;
    }
      li {
        float: left;
        width: 250px;
        list-style: none;
        text-align: center;
        .nav-link {
          line-height: 50px;
          color: black;
        }
      }
      li:hover {
        background: #DDDDDD;
      }
      //.collapse{
      //  margin-top: -16px;
      //}
    }


    }
  .pic {
       img {
         width: 100%;
       }

     }


}

.footer {
  background: #EEEEEE;
  height: 420px;

  .footer-main {
    width: 1200px;
    height: 395px;
    margin: 0 auto;
    margin-top: -17px;

    img {
      width: 230px;
      margin-top: 20px;
      float: left;
    }

    li {
      width: 240px;
      float: left;
      margin-top: 20px;
      text-align: center;
      list-style: none;
      font-size: 12px;

      a {
        color: black;
        text-decoration: none;
      }
    }
  }

  .end {
    width: 960px;
    height: 20px;
    margin: 0 auto;
    font-size: 12px;
    text-align: center;
    border-top: #DDDDDD 1px solid;

    a {
      display: inline-block;
      margin-top: 5px;
      color: black;
      text-decoration: none;
    }

    p {
      display: inline-block;
      margin-top: 5px;

    }
  }
}